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  Indian J Med Microbiol
 

Figure 2: Image similarity search metrics. Precision@k with small error bars showing standard error of the mean of ten leave-one-pathologistout cross validation trials. Random forest similarity performs markedly better than an image feature vector L1 norm baseline for 3-class disease state prediction task, but not for the 10-class tissue type prediction task. We use the disease state Random forest for pathobot's image similarity search. Pathobot search is further informed by text keyword matching

Figure 2: Image similarity search metrics. Precision@k with small error bars showing standard error of the mean of ten leave-one-pathologistout cross validation trials. Random forest similarity performs markedly better than an image feature vector L1 norm baseline for 3-class disease state prediction task, but not for the 10-class tissue type prediction task. We use the disease state Random forest for pathobot's image similarity search. Pathobot search is further informed by text keyword matching